Secret History
Using cutting edge underwater survey equipment and site reconstruction software, archaeologists and computer scientists have joined forces to map and digitally recreate a Bronze Age port which was swallowed by the waves up to 3000 years ago.
It's the first time that a submerged city has ever been fully mapped in photo-realistic 3D. The entire city - covering 20 acres - has been surveyed in ultra-high definition, with error margins of less than three centimetres.
The survey - carried out by an archaeological team from the University of Nottingham - is the subject of a special BBC Two documentary, tomorrow Sunday evening.
The original name and political status of the site is a complete mystery. The evidence so far suggests that it flourished between 2000 and 1100 BC, peaking in size in the two century period, 1700-1500BC, and being abandoned about a century before the end of the millennium.
The platform, carved with snake heads, was found under Mexico City's Templo Mayor ruin, a complex of two huge pyramids and numerous smaller structures that contained the ceremonial and spiritual heart of the pre-Hispanic Aztec empire.
The find has raised hopes that there could be an emperor's tomb buried nearby.

Discovery: A figure in the shape of a serpents' head decorates a newly discovered platform at the archaeological site Templo Mayor in Mexico City
Mexico's National Institute of History and Anthropology said the stone platform is about 15 yards in diameter and probably built around A.D. 1469.
The site lies in downtown Mexico City, which was built by Spanish conquerors atop the Aztec capital of Tenochtitlan.
Four to five thousand years ago, a wealthy teenage girl was laid to rest in a grave at what archaeologists believe is a newly found henge in Kent, England.
The discovery of the 17-year-old's grave -- along with a unique prehistoric pot inside of a ringed ditch near two other women -- strengthens the idea that important death-related rituals took place at many of these mysterious ancient monuments when they were first erected.

Archaeologists excavate the site of a prehistoric teen girl's grave in Kent, England.
"What is becoming clear is that with a series of major excavations in Kent linked to road and rail works, and new aerial photography, there are many circular earthworks that look part barrow and part henge, and like the one fully excavated example at Ringlemere (Kent), some of these may be both," said archaeologist Mike Pitts, publisher of British Archaeology, where a summary of the recent finds appears.
The road, known as a "sacbe," is roughly 6 feet across and is made from white volcanic ash from a previous eruption that was packed down and shored up along its edges by residents living there in roughly A.D. 600, said CU-Boulder Professor Payson Sheets, who discovered the buried village known as Ceren near the city of San Salvador in 1978. In Yucatan Maya, the word "sacbe" (SOCK'-bay) literally means "white way" or "white road" and is used to describe elevated ancient roads typically lined with stone and paved with white lime plaster and that sometimes connected temples, plazas and towns.

A small portion of the Wurdi Youang stone arrangement in Victoria, Australia.
The stunning discovery of what is being called an "Aboriginal Stonehenge", the first of its kind to be found in Australia, could change that continent's history and with it our whole understanding of how and when humans began to accurately chart the night skies.
The 50 metre egg-shaped arrangement of stones in a farmer's field in Victoria, was forgotten after the arrival of European settlers some 200 years ago and until recently overgrown by meadow grass.
Now, the site called Wurdi Youang has got Aborigines and astronomers scratching their heads.
How did its stones come to be perfectly aligned with summer and winter Solstices and the autumn and winter Equinoxes, like Britain's 4,500 year-old Stonehenge?
The discoveries were made as part of a second season of fieldwork undertaken as part of the Joint Historical and Archaeological Survey - the only systematic survey of the battlefields of Gallipoli since the First World War.
The survey covered the northern frontline areas on the Turkish and Allied sides. One of the most significant finds was the Malone's Terraces area at Quinn's Post.
William Malone commanded New Zealand's Wellington Infantry Battalion. Malone's men relieved the Australians at Quinn's Post in June 1915. This was a key position, where even the smallest advance by the Turk's would have forced the evacuation of the Anzacs.
The dozen scratchings were uncovered during a three-week excavation at Nevern in Pembrokeshire.
Archaeologists think the stars and other designs were made by a serf, labourer or soldier some time between 1170 and 1190 when the castle was built.
They say they also give an insight into the beliefs of medieval working men.
Dr Chris Caple of the University of Durham led the archaeological dig at the site and said the slates were from a late 12th century cut-stone entranceway.
"They were found in only one place in the castle and were probably intended to ward off evil," he explained.
"In the late 12th century, Nevern would have been an impressive looking castle and entrance, especially from the south side, and it was clearly visible to all passing along the road between St David's and Cardigan.
The bones were found in El Salto, Durango State, northern Mexico, in a cave hamlet built into a cliff.
The site - called Cueva del Maguey - dates back to around 1425 and was formerly home to the Xiximes tribe.

Bone house: Archaeologists excavate Cueva del Maguey, Mexico, where a cache of human bones was discovered which proves the Xiximes tribe were cannibals
Rumours of cannibalism among the 5,000-strong Xiximes have long existed due to the historical accounts of Jesuit missionaries, which labelled the tribe 'the wildest and most barbarian people of the New World'.

Army of Shadows, 1969 movie about the French Resistance (that never was, apparently)
One of the most persistent wartime images has selfless French men and women in berets and leather jackets blowing up bridges and ambushing columns of German soldiers on lonely country roads.
But a new book by historian Douglas Porch, The French Secret Services, contends almost nothing of the sort actually happened. His account has set the French seething - all the more so since many of them are aware that what he says is absolutely true.
According to the book, even those few French who helped downed airmen often did so for the money. The standard reward for getting an escapee into Spain was about $50,000 in today's money.
Thoai Ngoc Hau (1761-1829), a famous general, helped Nguyen Anh found the Nguyen dynasty (1802-1945). He and his wives were buried in the southern province of An Giang. The excavation of their tombs was carried out on September 19 by local experts. They discovered a number of artifacts buried near the tombs of Chau Thi Te and Truong Thi Met, his first and second wives.
The name on the coin was Minh Duc Thong Bao, minted under the reign of Nguyen Nhac (1788-1793). The discovery in the tomb of the high ranking mandarin's wife has been seen as a possible breakthrough by archaeologists.
According to Pham Huu Cong, it could relate to a secret that had never been made public. "Perhaps the couple had a relationship with the Tay Son movement, the Nguyen kings' foes, and kept the coin as a memento, despite the trouble it could cause. When Chau Thi Te died in 1826, the mandarin buried this coin with her," he said.








